var express = require('express');
var router = express.Router();


router.use('*', function (req, res, next) {
    res.header("Access-Control-Allow-Origin", "*");
    res.header("Access-Control-Allow-Headers", "Content-Type,Content-Length, Authorization, Accept,X-Requested-With");
    res.header("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS");
    res.header("X-Powered-By",' 3.2.1');
    if(req.method=="OPTIONS") res.send(200);/*��options������ٷ���*/
    else  next();
});

/* GET home page. */
router.get('/', function(req, res, next) {
  res.render('index', { title: 'Express11' });
});




module.exports = router;
